Transaction not yet indexed

2i16epdw3TUGSYHTKMLAqHSFMyTqFxmLhDtP62tVQcSkFRwgfLGmipGPiUj3Zd7CWXEDyn5vWNyujMAdMEq9mgc5

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.